The Cow - 2:258
"Did you not notice the one who disputed with Abraham about his Lord when Allah had given him sovereignty? When Ibrahim said, "My Lord is He who gives life and kills,"he said, "I also give life and kill."Ibrahim said, "Allah brings the sun from the east. Why don´t you bring it from the west?"The disbeliever was astonished. Allah does not guide the unjust people to the truth."
Allah kills us every day in sleep and resurrects us every day as a proof that we shall be resurrected in the Hereafter:
The Cattle/6:60
It is He who kills you by night and knows what you do by day, and resurrects you by day so that the term of life may expire. Then to Him is your return, and He will inform you of what you used to do.
The Companies/39:42
Allah takes the soul (consciousness) at the moment of death, and those who do not die in sleep... He keeps those about whom He has decreed death, and sends the others away until a certain term. In this are lessons and signs for a people who reflect.
The Criterion/25:47
And He it is Who has made the night a covering for you, and sleep a rest, and the day a time of resurrection.